diff --git a/uploader/uploader/Settings.cs b/uploader/uploader/Settings.cs
index d829b2c..9489bee 100644
--- a/uploader/uploader/Settings.cs
+++ b/uploader/uploader/Settings.cs
@@ -16,7 +16,7 @@ namespace uploader
 
         public static string GetSettingsFilename()
         {
-            return AppDomain.CurrentDomain.BaseDirectory + "\\vtu_settings.json";
+            return Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "vtu_settings.json");
         }
 
         public static void SaveSettings(Settings settings)